Clean code

app/src/leanback/res/layout/view_controller_live.xml

@@ -53,7 +53,6 @@
                 android:layout_marginEnd="12dp"
                 android:layout_weight="1"
                 android:singleLine="true"
-                android:text="@string/live_epg_empty"
                 android:textColor="@color/grey_700"
                 android:textSize="16sp"
                 android:textStyle="bold"

app/src/leanback/res/layout/view_widget_live.xml

@@ -70,7 +70,6 @@
             android:layout_marginEnd="12dp"
             android:layout_weight="1"
             android:singleLine="true"
-            android:text="@string/live_epg_empty"
             android:textColor="@color/white"
             android:textSize="16sp"
             android:textStyle="bold"

app/src/main/java/com/fongmi/android/tv/bean/Channel.java

@@ -181,7 +181,7 @@ public class Channel {
     }
 
     public String getLineText() {
-        return ResUtil.getString(R.string.live_line, getLine() + 1, getUrls().size());
+        return getUrls().size() == 1 ? "" : ResUtil.getString(R.string.live_line, getLine() + 1);
     }
 
     public Channel setNumber(int number) {

app/src/main/java/com/fongmi/android/tv/bean/Epg.java

@@ -90,13 +90,13 @@ public class Epg {
     }
 
     private String format() {
-        if (getTitle().isEmpty()) return ResUtil.getString(R.string.live_epg_empty);
+        if (getTitle().isEmpty()) return "";
         if (getStart().isEmpty() || getEnd().isEmpty()) return ResUtil.getString(R.string.live_epg_now, getTitle());
         return getStart() + " ~ " + getEnd() + "  " + getTitle();
     }
 
     public String getEpg() {
         for (Epg item : getList()) if (item.isInRange()) return item.format();
-        return ResUtil.getString(R.string.live_epg_empty);
+        return "";
     }
 }

app/src/main/res/values-zh-rCN/strings.xml

@@ -13,7 +13,6 @@
     <!-- Live -->
     <string name="live_pass">密码</string>
     <string name="live_setting">设定</string>
-    <string name="live_epg_empty">暂无节目资讯</string>
     <string name="live_epg_now">正在播放：<xliff:g name="name">%s</xliff:g></string>
     <string name="live_line">线路 <xliff:g name="name">%s</xliff:g></string>
 

app/src/main/res/values-zh-rTW/strings.xml

@@ -13,7 +13,6 @@
     <!-- Live -->
     <string name="live_pass">密碼</string>
     <string name="live_setting">設定</string>
-    <string name="live_epg_empty">暫無頻道資訊</string>
     <string name="live_epg_now">正在播放：<xliff:g name="name">%s</xliff:g></string>
     <string name="live_line">來源 <xliff:g name="name">%s</xliff:g></string>
 

app/src/main/res/values/strings.xml

@@ -13,7 +13,6 @@
     <!-- Live -->
     <string name="live_pass">Pass</string>
     <string name="live_setting">Setting</string>
-    <string name="live_epg_empty">No schedule</string>
     <string name="live_epg_now">Playing: <xliff:g name="name">%s</xliff:g></string>
     <string name="live_line">Line <xliff:g name="name">%s</xliff:g></string>